/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package servlet;

import bo.UserBO;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import javabean.UserBean;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author Admin
 */
@WebServlet(name = "SearchUserServlet", urlPatterns = {"/SearchUserServlet"})
public class SearchUserServlet extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        String username = request.getParameter("username");
        try {
            /* TODO output your page here. You may use following sample code. */
             UserBO userBO = new UserBO();
            ArrayList<UserBean> allUsers = userBO.listUser(username);
            
            request.setAttribute("allUsers", allUsers);
            out.print("<link href=\"../../CSS/Site1.css\" type=\"text/css\" rel=\"stylesheet\"/>");
            RequestDispatcher dist = request.getRequestDispatcher("jsp/Account/ResultSearchUser.jsp");
            dist.forward(request, response);

        } 
        catch(Exception ex)
        {
            ex.printStackTrace();
        }
        finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
